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What are these attributes: `aria-labelledby` and `aria-hidden`
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Synthetic Class in Java
...appens for every switch, but I've observed this for switch with enums; the compiler generates anonymous class with single static field that provides a mapping Enum.ordinal() -> 1, 2, 3... (so a sequence without gaps), and then a lookupswitch instruction runs the switch on this sequence, not direc...
java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
...your classpath.
Latest version as of Feb 2015 is 1.3:
http://code.google.com/p/hamcrest/downloads/detail?name=hamcrest-all-1.3.jar&can=2&q=
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#include in .h or .c / .cpp?
... in the .h. The includes in the .c are only included when that one file is compiled, but the includes for the .h have to be included by every file that uses it.
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How to change line-ending settings
...tocrlf"
If you want to know what file this is saved in, you can run the command:
git config --global --edit
and the git global config file should open in a text editor, and you can see where that file was loaded from.
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show all tags in git log
Why does git log --decorate not display more than one tag per commit?
3 Answers
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CSS3 :unchecked pseudo-class
...the quote from W3C is taken from the Selectors 4 spec. Since Selectors 4 recommends using :not(:checked), it's safe to assume that there is no corresponding :unchecked pseudo. Browser support for :not() and :checked is identical, so that shouldn't be a problem.
This may seem inconsistent with the :...
How to customize a requirements.txt for multiple environments?
...der hierarchy like this:
`-- django_project_root
|-- requirements
| |-- common.txt
| |-- dev.txt
| `-- prod.txt
`-- requirements.txt
The files' contents would look like this:
common.txt:
# Contains requirements common to all environments
req1==1.0
req2==1.0
req3==1.0
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dev.txt:
# Spe...
How can I create a copy of an object in Python?
...answer", deleted, and undeleted - meta discussion here: meta.stackoverflow.com/questions/377844/…
– Aaron Hall♦
Dec 14 '18 at 13:26
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